V-belt Dayco 17655
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- V-belts
- Series
- Trapezoidal automotor
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Description
DAYCO 17655 belongs to v-belt, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 17655 and any equivalents.
The Dayco 17655 is an automotive V-belt with a 13.46 mm top width and a 1663.7 mm effective length. It is built for accessory drives on cars and light trucks, where a single V-belt turns the alternator, water pump, or similar engine-driven components. Confirm the drive layout and the old belt marking before ordering.
This belt uses a 36° angle and a 13.46 mm width, matching standard automotive V-groove pulleys. The 1663.7 mm effective length is measured around the pulley groove path, so compare it directly with the marking on the belt you are replacing. If the old belt is worn or unreadable, measure the drive path with a belt gauge or check the vehicle's underhood label.
To confirm fit, inspect the pulley grooves for wear or debris, make sure the belt sits correctly in the groove, and check that the tensioner or adjustment range can take up the new belt. A belt that is too long may not tension properly; one that is too short will not seat. Send the part number 17655 or the alternate code 13A1665 with your quote request, and the team can help confirm the right belt or suggest an equivalent.
Dimensions
- Length
- 1663.7mm
Frequently asked questions
- How do I confirm the Dayco 17655 fits my drive?
- Check the old belt for the part number or the 13A1665 code. If it is worn, measure the effective length of the drive path and compare it to 1663.7 mm. Also verify the belt width is 13.46 mm and the pulley grooves are clean and undamaged.
- What does the 36° angle mean for this belt?
- The 36° angle is the included angle of the V-belt cross-section. It is designed to match standard automotive V-groove pulleys, so the belt wedges into the groove correctly for power transmission.
- What information should I include when requesting a quote?
- Send the part number 17655 or the alternate code 13A1665, along with the belt width and effective length if you have them. If you are unsure, include a photo of the old belt marking and the drive layout so the team can help confirm the correct belt.